Quantum leap
大飞跃
📖 牛津释义
quantum leap
sudden progress; breakthrough 突飞猛进; 突破
This discovery marks a quantum leap forward in the fight against cancer. 这一发现标志著治疗癌症的 一大突破.
🧩 词语组成解析
leap
[lip]
vi. 跳;冲动的行动;
vt. 跳过，跃过;使跳跃;
n. 跳跃，飞跃;跳跃的距离;
🗣️ 情景例句
Marilyn, Susan, let's not begin to worry about Michelle and Max.
Marilyn， Susan不要开始担心Michelle和Max。
Money makes the world go round.
有钱好办事。
He began his diet a week ago.
他是一星期前开始节食的。